<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible" width="70%">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-row>
        <el-col :span="12">
          <el-form-item label="地点" prop="location">
            <el-input v-model="formData.location" placeholder="请输入地点" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="时间" prop="time">
            <el-input v-model="formData.time" placeholder="请输入时间/年月日-年月日" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="方式" prop="way">
            <el-select v-model="formData.way" placeholder="请选择方式">
              <el-option
                v-for="dict in getIntDictOptions(DICT_TYPE.STUDY_EXCHANGE)"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="24">
          <el-form-item label="内容" prop="content">
            <Editor v-model="formData.content" height="150px" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="24">
          <p style="font-size: 14px; line-height: 1.6; color: #333">
            注:
            <br />
            1.统计时间为2020年9月1日-2021年8月31日。
            <br />
            2.“方式”填来访或者出访。
          </p>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
import { TeacherStudyApi } from '@/api/data/teacherstudy'

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  dataTeacherStudyId: undefined,
  location: undefined,
  content: undefined,
  time: undefined,
  way: undefined,
  status: undefined
})
const formRules = reactive({
  dataTeacherStudyId: [{ required: true, message: '教师学习id不能为空', trigger: 'blur' }],
  way: [{ required: true, message: '方式不能为空', trigger: 'blur' }],
  location: [{ required: true, message: '地点不能为空', trigger: 'blur' }],
  content: [{ required: true, message: '内容不能为空', trigger: 'blur' }]
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number, dataTeacherStudyId: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  formData.value.dataTeacherStudyId = dataTeacherStudyId
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await TeacherStudyApi.getTeacherStudyExchange(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value
    if (formType.value === 'create') {
      await TeacherStudyApi.createTeacherStudyExchange(data)
      message.success(t('common.createSuccess'))
    } else {
      await TeacherStudyApi.updateTeacherStudyExchange(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    dataTeacherStudyId: undefined,
    location: undefined,
    content: undefined,
    time: undefined,
    way: undefined,
    status: undefined
  }
  formRef.value?.resetFields()
}
</script>
